The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 29, 2023
Filed:
Dec. 21, 2018
Applicant:
The Regents of the University of California, Oakland, CA (US);
Inventors:
Assignee:
The Regents of the University of California, Oakland, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 9/10 (2006.01); C12N 1/21 (2006.01); C12N 15/70 (2006.01); C12N 15/63 (2006.01);
U.S. Cl.
CPC ...
C12N 9/1081 (2013.01); C12N 15/63 (2013.01); C12Y 204/99001 (2013.01); C12Y 204/99004 (2013.01);
Abstract
α2-6-Sialyltransferase (2,6ST) variants having improved α2-6-specific sialidase activity as compared to the native 2,6ST enzymes are described. The variants include GT80 sialyltransferases such asPd2,6ST. Methods for making de-sialylated products and screening sialidase activity are also described.